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5305131304 = 231160285583
BaseRepresentation
bin1001111000011010…
…11110000100101000
3111200201112121000121
410330031132010220
541331103200204
62234231213024
7245315605054
oct47415360450
914621477017
105305131304
112282676740
121040817174
13667135165
1438480cc64
15210b2ab54
hex13c35e128

5305131304 has 16 divisors (see below), whose sum is σ = 10851405120. Its totient is φ = 2411423280.

The previous prime is 5305131283. The next prime is 5305131317. The reversal of 5305131304 is 4031315035.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30142704 + ... + 30142879.

It is an arithmetic number, because the mean of its divisors is an integer number (678212820).

Almost surely, 25305131304 is an apocalyptic number.

It is an amenable number.

5305131304 is an abundant number, since it is smaller than the sum of its proper divisors (5546273816).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5305131304 is a wasteful number, since it uses less digits than its factorization.

5305131304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60285600 (or 60285596 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 5305131304 is about 72836.3323074412. The cubic root of 5305131304 is about 1744.0758925605.

Adding to 5305131304 its reverse (4031315035), we get a palindrome (9336446339).

The spelling of 5305131304 in words is "five billion, three hundred five million, one hundred thirty-one thousand, three hundred four".

Divisors: 1 2 4 8 11 22 44 88 60285583 120571166 241142332 482284664 663141413 1326282826 2652565652 5305131304